/* banner 部分 */
.banner {
    position: relative;
    width: 1240px;
    height: 80px;
    background-color: #ffffff;
    line-height: 80px;
    padding: 0 63px;
    margin: 0 auto;
}

/* logo 区域 */
.banner .logo {
    width: 117px;
    height: 80px;
    background: url(../images/logo.png) no-repeat 0 29px;
    /* margin-right: 128px; */
}
/* nav 区域 */
.banner .banner-nav {
    position: absolute;
    top: 0;   
    right: -62px;
    /* float: left; */
    width: 1125px;
    height: 80px;
}
.banner .banner-nav li {
    float: left;
}
.banner .banner-nav li a {
    display: block;
    float: left;
    font-size: 16px;
    margin-right: 35px;
    text-decoration: none;
    color: #333333;
}
.banner .banner-nav li a.pro {
    margin-left: 13px;
}